509 search results - page 1 / 102 » Rate Adaptive Channel MAC |
ICDCN
2009
Springer
14 years 3 months ago
2009
Springer
A novel ‘Rate adaptive Channel MAC paradigm’ has been proposed considering perfect channel prediction and optimal rate adaptation. Simulation results reveal a significant perf...
GLOBECOM
2008
IEEE
14 years 5 months ago
2008
IEEE
—For a cooperative Gaussian multiple access channel (MAC), we propose a new channel adaptive three user cooperation strategy, based on a non-trivial extension of block Markov sup...
BROADNETS
2005
IEEE
14 years 4 months ago
2005
IEEE
— In a WLAN subject to variable wireless channel conditions, rate adaptation plays an important role to more efficiently utilize the physical link. However, the existing rate ada...
ADHOCNOW
2004
Springer
14 years 4 months ago
2004
Springer
Recent theoretical results show that it is optimal to allow interfering sources to transmit simultaneously as long as they are outside a well-defined exclusion region around a de...
MOBICOM
2009
ACM
14 years 5 months ago
2009
ACM
There has been burgeoning interest in wireless technologies that can use wider frequency spectrum. Technology advances, such as 802.11n and ultra-wideband (UWB), are pushing towar...